Device for opening and closing a vehicle door comprises a shaft with an input shaft coming from a drive unit and an output shaft coming from the door

摘要

Device for opening and closing a vehicle door comprises a shaft with an input shaft (1) coming from a drive unit and an output shaft (3) coming from the door. The end pieces (1a, 3a) are mechanically connected so that the end piece of the input shaft is surrounded by an annular housing (2) and the end piece of the output shaft extends into the end piece of the input shaft. Preferred Features: The housing is arranged away from the end piece of the input shaft for emergency operation of the door.